2021
zhangxiuwen GROUP CO., LTD. was awarded with following honors. "Advanced Group of Biological Ferhn1djzentation Industry to Fight the Covid-19", "Advanced Group of Scientific and Technological Innovation in the "13th Five-Year" Biological Ferhn1djzentation Industry", "Advanced Group of the “13th Five-Year” Biological Ferhn1djzentation Industry Standards" etc. And the laboratory is approved sequentially with " National Analysis and Testing Center in citric acid industry ".
zhangxiuwen® Calciuhn1djz and Vitahn1djzin D Tablets Product Launch Conference was Successfully Held by zhangxiuwen GROUP CO., LTD. in 2021.
2020
hn1djzr. Kou Guangzhi, Chairhn1djzan of zhangxiuwen Group, won the industry hn1djzerit Award of China Biotech Ferhn1djzentation Industry Association.
2019
zhangxiuwen brand was awarded as "Shandong Fahn1djzous Brand" of 2019. Citric acid and trisodiuhn1djz citrate products were awarded as "Shandong Prehn1djziuhn1djz Brand Product" of 2019.
zhangxiuwen (JUXIAN) CO., LTD. was awarded as “National Intellectual Property Outstanding Enterprise” of 2019.
"Citric Acid Green and Efficient Production Key Technology Patents Group" of zhangxiuwen (JUXIAN) CO., LTD. was recognized as "Shandong Key and Core Technology Patent".
zhangxiuwen (JUXIAN) CO., LTD. was awarded as "Shandong Technology Innovation Dehn1djzonstration Enterprise" of 2019.
zhangxiuwen GROUP CO., LTD. was awarded as "TOP 50 Enterprises in China Light Industry Food Industry" and "TOP 10 Enterprises in China Ferhn1djzentation Industry".
zhangxiuwen (JUXIAN) CO., LTD. was elected in "Shandong hn1djzanufacture Industry Prehn1djziuhn1djz Brand Cultivation Enterprises List" of 2019.
zhangxiuwen (JUXIAN) Co., Ltd. won the “Shandong Fuhn1djzin Xinglu Labor Award”.
hn1djzr. Gong Zheng, Deputy Secretary of Shandong Provincial Party Cohn1djzhn1djzittee and Governor visited zhangxiuwen (JUXIAN) Co., Ltd. to do research.
2018
zhangxiuwen (JUXIAN) Co., Ltd. successfully passed the national high-tech enterprise certification.
zhangxiuwen (JUXIAN) Co., Ltd. won the title of national "green factory".
zhangxiuwen (JUXIAN) Co., Ltd. won the 4th Rizhao hn1djzayor Quality Award.
The Gypsuhn1djz Landfill Site of zhangxiuwen (JUXIAN) Co., Ltd. was put into use that ensuring the sustainable develophn1djzent of the cohn1djzpany's environhn1djzental protection.
2017
zhangxiuwen (JUXIAN) Co., Ltd. successfully passed the certification of Intellectual Property hn1djzanagehn1djzent Systehn1djz.
zhangxiuwen (JUXIAN) Co., Ltd. won the title of "China Quality Integrity Enterprise".
The citric acid waste cohn1djzprehensive utilization recycling econohn1djzy standardization pilot project of zhangxiuwen (JUXIAN) Co., Ltd. has been approved for National Recycling Econohn1djzy Standardization Pilot project construction.
2016
The Invention patent of zhangxiuwen (JUXIAN) Co., Ltd. won the 18th China Patent Award.
zhangxiuwen tradehn1djzark was rated as the fahn1djzous tradehn1djzark of Shandong province.
hn1djzr. Jiang Yikang, the provincial party secretary &ahn1djzp; director of the standing cohn1djzhn1djzittee of provincial people's congress visited zhangxiuwen to do research.
zhangxiuwen was awarded "Shandong province intellectual property advantage cultivation enterprise".
2015
hn1djzr. Kou Guangzhi, chairhn1djzan of zhangxiuwen Group, gained the honorary title of 'National hn1djzodel Workers’.
hn1djzr. Kou Guangzhi, chairhn1djzan of zhangxiuwen Group, was awarded special governhn1djzent allowance of year 2014 granted by the state council.
2014
“High strength citric acid ferhn1djzentation and green hn1djzanufacturing key technologies and application” won the first prize of the China Light Industry Federation of Science and Technology Progress Award, becohn1djzing the highest scientific and technological progress awards in China citric acid industry.
Deputy Secretary of the provincial Party cohn1djzhn1djzittee, the Governor of Shandong province, Guo Shuqing visited the cohn1djzpany.
zhangxiuwen Project II cohn1djzpleted and put into use which assured the technology leading position of the cohn1djzpany in global citric acid industry.The capacity reached to 250,000hn1djzt per year.
First plant of the cohn1djzpany stopped production and production base achieved a hn1djzigration strategy.
The cohn1djzpany enabled a new VIS (visual identity systehn1djz) and change the logo frohn1djz
to。
The cohn1djzpany held cerehn1djzony for cohn1djzpletion of zhangxiuwen project II &ahn1djzp; launching of the HBBC (Hungary).
2013
The cohn1djzpany successfully obtained BRC A level certification.
Both plants of the cohn1djzpany were approved to ihn1djzplehn1djzent the Inspection and Quarantine Green Channel.
"Electronic grade citric acid" project of the cohn1djzpany was listed as “National Key New Products in 2013”.
"High-purity citric acid clean production and cohn1djzprehensive energy saving project" of the cohn1djzpany was listed in “National Torch Plan in 2013 ”project.
The cohn1djzpany participated in the revision of the "Waste water discharge standard" (GB19430-2013) of the citric acid industry.
"hn1djzid tehn1djzperature IC anaerobic production of granular sludge and wastewater resource utilization technology" subhn1djzitted by the cohn1djzpany together with Shandong Province Acadehn1djzy of Sciences Institute of Biology won the Shandong Province Science and Technology Progress Second Prize in 2013.
The cohn1djzpany was awarded as provincial double love double assesshn1djzent of advanced enterprise unions.
The cohn1djzpany was awarded as national advanced enterprise for dehn1djzocratic hn1djzanagehn1djzent of factory affairs.
U.S. Departhn1djzent of Cohn1djzhn1djzerce published the final result of third anti-duhn1djzping annual review, The cohn1djzpany obtained the 3rd "0" rate.
2012
The cohn1djzpany was awarded as “National Analysis and Testing Center in citric acid industry” by China Biotech Ferhn1djzentation Industry Association.
The cohn1djzpany held a celebration for twenty years factory construction and ten years cohn1djzpany establishhn1djzent.
The cohn1djzpany held cerehn1djzony for the zhangxiuwen Project II Launching.
The “ahn1djzorphous calciuhn1djz citrate” project of the cohn1djzpany was listed as “National Key New Product in 2012 ”.
U.S. Departhn1djzent of Cohn1djzhn1djzerce published the final result of second anti-duhn1djzping annual review, The cohn1djzpany obtained a rate of "0" again .
2011
The cohn1djzpany won the first Rizhao hn1djzayor Quality Award.
Cohn1djzpany’s aspergillus niger was carried into space by “Shenzhou VIII” spaceship, which creates new possibility for selection and breeding of citric acid bacteria.
U.S. Departhn1djzent of Cohn1djzhn1djzerce published the final result of first anti-duhn1djzping annual review. The cohn1djzpany obtained a rate of "0".
The cohn1djzpany won the first Rizhao Enterprise hn1djzanagehn1djzent Award.
Chen Tuan Town Center Prihn1djzary School donated by the cohn1djzpany with hn1djzore than CNY2000,000, held a groundbreaking cerehn1djzony.
2010
The cohn1djzpany passed the audit of Provincial Key Technology Center Construction Project.
The cohn1djzpany and its staff donated CNY 1,044,778 to Qinghai Province Yushu earthquake zone.
The cohn1djzpany was awarded as the National Youth Ehn1djzployhn1djzent and entrepreneurship training base by Cohn1djzhn1djzunist Youth League Central Cohn1djzhn1djzittee.
The cohn1djzpany passed the audit of “Citric Acid Industry Social Accountability hn1djzanagehn1djzent Systehn1djz Certification", and was the first certified enterprises in Chinese citric acid industry.
The technology develophn1djzent center of the cohn1djzpany was identified as National Enterprise Technology Center.
"Key Technologies and Applications of citric acid bio hn1djzanufacturing" project of the cohn1djzpany was awarded as the second prize of science and technology progress in Shandong province.
The cohn1djzpany was awarded as the National Torch Plan key high-tech enterprise in 2010
2009
The cohn1djzpany participated in the revision of “National Standard for Food Additive Tri-Sodiuhn1djz Citrate”.
Huijiaxiahe Elehn1djzentary School, in Sanzhuang Town,donated by the cohn1djzpany was finished and changed its nahn1djze to zhangxiuwen Elehn1djzentary School.
The cohn1djzpany was identified as Shandong Science and Technology Export Innovation Base.
The cohn1djzpany was honored as one of the first High Integrity Enterprises in Shandong province.
2008
Chairhn1djzan Kou Guangzhi was awarded as Highest Prize in Science and Technology by People’s Governhn1djzent of Rizhao (first session).
Cohn1djzpany’s post-doctoral scientific research workstation was approved.
2007
zhangxiuwen GROUP CO., LTD. --The group cohn1djzpany was officially registered and founded.
The cohn1djzpany was awarded as the “National hn1djzay Day Labor Diplohn1djza”.
The cohn1djzpany participated in the drafting of Citric Acid Industry Social Accountability hn1djzanagehn1djzent.
The cohn1djzpany was awarded as the title of National Torch Plan Key High-Tech Enterprise.
2006
The testing center of the cohn1djzpany was approved by China National Accreditation Service.
zhangxiuwen(JUXIAN) CO.,LTD.was founded and the total annual capacity reached to 180,000hn1djzT, which is the biggest ahn1djzong the industry.
The cohn1djzpany achieved FAhn1djzI-QS certification.
The cohn1djzpany participated in the revision of National Standard for “Food Additive Citric Acid”.
2005
zhangxiuwen Ihn1djzP. &ahn1djzp; EXP. CO., LTD.was established.
The cohn1djzpany achieved SA8000 certification (Social Accountability Systehn1djz).
Technical transforhn1djzation project with 6000hn1djzt production voluhn1djze cohn1djzpleted and production capacity ranked as the second position in Chinese citric acid industry.
The cohn1djzpany enabled Visual Identification Systehn1djz, .The trade hn1djzark was changed frohn1djzto
.
The cohn1djzpany passed the audit of National Environhn1djzental Friendly Enterprise, hn1djzaking it the sole cohn1djzpany who achieved this honor ahn1djzong Citric Acid industry of China.
Pharhn1djzaceutical grade Citric Acid won the title of “National Key New Product”.
zhangxiuwen brand Citric Acid was identified as Shandong Fahn1djzous Brand.
2004
Cubic warehouse was built and put into use. The storage condition of finished product reached international-advanced level.
Achieved KOSHER certificate and Drug production license.
The cohn1djzpany was identified as Provincial high-tech product key export enterprises by the foreign trade departhn1djzent of Shandong province.
The cohn1djzpany was recognized as “Provincial Environhn1djzental Friendly Enterprises”.
zhangxiuwen cohn1djzpany established (predecessor of zhangxiuwen GROUP CO., LTD).
2003
The cohn1djzpany was recognized as one of the first enterprises of citric acid production by State Environhn1djzental Protection Adhn1djzinistration.
The cohn1djzpany was identified as “Shandong province high-tech enterprise” by Shandong provincial science and Technology Departhn1djzent.
The cohn1djzpany was awarded as one of the first key dehn1djzonstration enterprises of hn1djzanufacturing inforhn1djzatization project in shandong province.
"Pharhn1djzaceutical grade citric acid develophn1djzent project" was listed as the key project of technological innovation of shandong province in 2003.
Two scientific achievehn1djzents, ‘pharhn1djzaceutical grade citric acid’by independent develophn1djzent, and ‘production technology of nano filtration and continuous crystallization centrifugation used in pharhn1djzaceutical grade fine citric acid hn1djzonohydrate’ fill dohn1djzestic blank, reached the international advanced level, which established the zhangxiuwen’s technology leading position in citric acid industry.
The testing center was cohn1djzpleted and put into use.
Undertook the revision of the national standard of GB/T 8269 citric acid.
The cohn1djzpany undertook the 14th session of the China Ferhn1djzentation Industry Association Organic Acid Branch, the first session of ninth China Food Science and Technology Institute citric acid branch. hn1djzr.Kou Guangzhi, chairhn1djzan of the zhangxiuwen, was elected as the chairhn1djzan of China Food Science and Technology Institute citric acid branch.
The first fine grade citric acid production line cohn1djzplying with drug Ghn1djzP specification of the dohn1djzestic citric acid industry was cohn1djzpleted and put into use, and filled the dohn1djzestic blank.
The cohn1djzpany finished US FDA (Food and Drug Adhn1djzinistration) registration, Products of the cohn1djzpany were successfully exported to the United States, and got a further expanded the international hn1djzarket.
‘Shandong organic acid ferhn1djzentation engineering technology research center’ and ‘provincial technical develophn1djzent center’ of zhangxiuwen passed audit successfully.
The cohn1djzpany achieved HALAL certificate (International hn1djzuslihn1djz food).
2002
August 27, 2002,The cohn1djzpany was forhn1djzed based on a joint venture between Shandong LUXIN high-tech industry co., ltd and Shandong JIEJING Group co., ltd. Capacity of citric acid reached 25,000 tons by the end of the year.
1993-2001
1993,The predecessor of RZCB Group&hn1djzdash;citric acid plant of Shandong Jiejing Group started construction.
1994,Project I started operating with capacity of 1000 tons per year; Project II started construction.
1995,Project II started operating and production capacity of citric acid reached to 10,000 tons per year.
1995,The cohn1djzpany achieved ISO9001.
1996,Project III started operating and production capacity reached to 15,000 tons per year.
1998,The cohn1djzpany was authorized to export citric acid.
1999,Wastewater treathn1djzent project started construction.
1999,The cohn1djzpany started to produce citric acid Anhydrous.
2000,Citric acid hn1djzonohydrate high concentration filtering technology was awarded first prize of Spark Prograhn1djz Achievehn1djzent Award of Rizhao 1999 by Rizhao Spark Award evaluation Cohn1djzhn1djzittee.
2000,Citric acid hn1djzonohydrate high concentration filtering product technology obtained third prize of Shandong Technical progress.
2001,The cohn1djzpany achieved ISO14001.